Wavelet Neural Network Based on Modified PSO and Its Application in Fault Diagnosis of Gearbox.
Ying LiuJie LiuHongwei MaoHongxia PanPublished in: ICNC (3) (2009)
Keyphrases
- fault diagnosis
- bp neural network
- neural network
- vibration signal
- fault detection
- particle swarm optimization pso
- rbf neural network
- particle swarm optimization
- expert systems
- particle swarm optimization algorithm
- fuzzy logic
- denoising
- power transformers
- monitoring and fault diagnosis
- fault detection and diagnosis
- electronic equipment
- multiscale
- pso algorithm
- wavelet transform
- operating conditions
- pid controller
- gas turbine
- multiple faults
- multi sensor information fusion
- electrical power systems
- condition monitoring
- rotating machinery
- wavelet coefficients
- industrial systems
- genetic algorithm
- fault identification
- optimization algorithm
- multi objective
- failure diagnosis
- partial discharge
- power plant
- analog circuits
- global optimization
- differential evolution
- multiresolution
- bp algorithm
- evolutionary algorithm
- power spectrum